diff --git a/src/main/java/com/glxp/api/req/basic/FilterUdiRelRequest.java b/src/main/java/com/glxp/api/req/basic/FilterUdiRelRequest.java
index c3b3c2c50..6d4c3e7e1 100644
--- a/src/main/java/com/glxp/api/req/basic/FilterUdiRelRequest.java
+++ b/src/main/java/com/glxp/api/req/basic/FilterUdiRelRequest.java
@@ -128,5 +128,8 @@ public class FilterUdiRelRequest extends ListPageRequest {
     private List<String> filterNameCodes;
 
     private String noCodeSelect;
-
+    /**
+     * 批量查询的追溯码列表
+     */
+    private List<String> nameCodes;
 }